Polymer crosslinking curing agent

  Product introduction at-52 is a new environmental friendly and non-toxic polymer crosslinking curing agent
It is widely used in all carboxyl containing waterborne resins, especially carboxyl containing waterborne acrylic acid and waterborne polyurethane systems
It can greatly improve various physical properties of products, such as water-based adhesive, water-based leather coating, water-based printing paste, water-based printing ink, water-based sealant and other high-demand water-based coatings
Chemical information specification parameters appearance: light yellow liquid effective component: about 38% ionic type: non-ionic type viscosity: 190 & plusmn; thirty cps@25 º CPH value: 9 ~ 11
5 product performance and characteristics * aqueous solution type, environment-friendly, non-toxic, zero VOC, no allergic irritation to the skin * ultra long activation time: the mixture with curing agent can be stable for 14 to 60 days without hydrolysis * crosslinking curing conditions: it can be cured with carboxyl resin at room temperature, and the heating can accelerate the crosslinking speed * it can be used in aqueous adhesive to improve water resistance Toughness and adhesive strength * used in water-based leather coating to improve water resistance, washing and wiping resistance, chemical resistance, high temperature resistance, toughness and yellowing resistance * used in water-based printing adhesive to improve water resistance, viscosity, high temperature resistance, toughness, adhesion, wear resistance, washing and wiping resistance and chemical resistance * used in water-based printing ink to improve its water resistance Anti adhesion * used in water-based sealant can improve its wear resistance * used in other water-based coatings can improve the performance of the coating in all aspects
Usage and storage dosage: 1 ~ 8% 25kg / barrel of the total formula solid content
Please put it in 5 ~ 35 & ordm; C
cool, dry and ventilated place to prevent freezing and high temperature exposure www
uchemtech
com Cn020-84022971 Guangzhou Yuchang Polymer Technology Co
, Ltd
welcome to inquire!